Methods and systems for communicatively coupling vehicles and ground systems

1. A method of communicating data between a vehicle and a ground system, said method comprising:

coupling an on-board pin having a power portion and an optical fiber communication portion to a ground system socket having a power portion and an optical fiber communication portion;

providing power to an on-board system via the power portions of the pin and socket; and

communicating data between the on-board system and the ground system via the optical fiber communication portions of the pin and socket.

2. A method in accordance with claim 1 wherein coupling the on-board pin and the ground system socket comprises manually connecting a first connector including the socket to a second connector including the pin.

3. A method in accordance with claim 1 wherein the on-board system collects data from a plurality of monitors onboard the vehicle.

4. A method in accordance with claim 1 wherein the data communicated between the on-board system and the ground system comprises at least one of advanced avionics data, in-flight entertainment system data, catering system data, passenger system data, and engine monitoring data.

5. A method in accordance with claim 1 wherein at least one of wireless communication and power line communication occur while communicating data via the optical fiber communication portions of the on-board pin and the ground system socket.

6. A method in accordance with claim 5 wherein at least one of wireless communication and power line communication are used as a fail-over mode in the event the optical fiber communication fails.

7. A system for communicating with a vehicle on-board system of a vehicle, said system comprising:

a ground sub-system for providing power to and communicating with the vehicle on-board system, said ground sub-system comprising an integrated power and communications connector couplable to an on-board connector coupled to the vehicle, said integrated power and communications connector comprising:

a socket configured to engage a pin having an outer conductive portion coupled to electrical conductors and an inner communications portion comprising an optical fiber coextensive with an end of the outer conductive portion;

wherein, when said integrated power and communications connector and the on-board connector are coupled together, power is supplied via the outer conductive portion to the vehicle on-board system, and data is communicated between the vehicle on-board system and said ground sub-system via the optical fiber.

8. A system in accordance with claim 7 wherein the pin and said are coupled together by pushing said socket over said pin.

9. A system in accordance with claim 7 wherein the on-board system collects data from a plurality of monitors on-board the vehicle.

10. A system in accordance with claim 7 wherein the data communicated between the vehicle on-board system and the ground sub-system comprises at least one of advanced avionics data, in-flight entertainment system data, catering system data, passenger system data, and engine monitoring data.

11. A system in accordance with claim 7 wherein at least one of wireless communication and power line communication occur while communicating data via the optical fiber communication portions of said pin and said socket.

12. A system in accordance with claim 11 wherein at least one of wireless communication and power line communication are used as a fail-over mode in the event the optical fiber communication fails.

13. A connector pin comprising:

an outer conductive portion having an end configured to engage a socket, said outer conductive portion configured to conduct electric power; and

an inner communications portion, said inner communications portion comprising an optical fiber coextensive with said end of said outer conductive portion.

14. A connector pin in accordance with claim 13 wherein said outer conductive portion is hollow and said optical fiber is positioned within said outer conductive portion.

15. A connector pin in accordance with claim 13 further comprising threads for threadedly engaging said pin to a connector housing.